4127313

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 6022848

約数和(自身を除く): 1895535

約数列:

[1, 3, 19, 37, 57, 103, 111, 309, 361, 703, 1083, 1957, 2109, 3811, 5871, 11433, 13357, 37183, 40071, 72409, 111549, 217227, 1375771, 4127313]

約数ペア:

[(1, 4127313), (3, 1375771), (19, 217227), (37, 111549), (57, 72409), (103, 40071), (111, 37183), (309, 13357), (361, 11433), (703, 5871), (1083, 3811), (1957, 2109)]